人類進化幾萬年，如果隻有弱肉強食，貪婪不節製，最後是整體滅亡。畢竟有一些人沒有那麽愚蠢，文明產生是保證延續

來源: frontiers 於 2026-01-20 21:02:31 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.